<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org"
      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity5">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.5.0/dist/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
</head>
<body>

<div>
    <form data-th-background="blue" th:action="@{/login}" method="post">
        <div class="form-group scroll-arrow" >
            <label for="user-name-label">请输入账号</label>
            <input type="text" class="form-control" id="user-name-label" aria-describedby="emailHelp" name="user">
            <small id="hello" class="form-text text-muted">请输入账号</small>
        </div>
        <div class="form-group">
            <label for="exampleInputPassword1">请输入密码</label>
            <input type="password" class="form-control" id="exampleInputPassword1" name="pwd">
        </div>
        <div class="form-group form-check">
            <input type="checkbox" class="form-check-input" id="exampleCheck1" name="remember">
            <label class="form-check-label" for="exampleCheck1" >记住我</label>
        </div>
        <button type="submit" class="btn btn-primary">Submit</button>
    </form>

</div>

</body>
</html>